Let's assume I have the following array:

const results = [{success: true, time: 100}, {success: true, time: 1000}]

How can I test with Jest that the time property is less than 500 in each of the objects in the array?

test('It can apply numerical constraints on object properties', () => {
    const results = [{success: true, time: 100}, {success: true, time: 1000}]

    expect(results).toEqual([
        {
            success: true,
            time: FIXME // <- expect this to be less than 500
        },
        {
            success: true,
            time: FIXME // <- expect this to be less than 500
        },
    ])
})